ATE425701T1 - MEDICAL DEVICE FOR MONITORING THE LIMB MUSCLE BEHAVIOR OF PATIENTS - Google Patents

MEDICAL DEVICE FOR MONITORING THE LIMB MUSCLE BEHAVIOR OF PATIENTS

Info

Publication number
ATE425701T1
ATE425701T1 AT05754689T AT05754689T ATE425701T1 AT E425701 T1 ATE425701 T1 AT E425701T1 AT 05754689 T AT05754689 T AT 05754689T AT 05754689 T AT05754689 T AT 05754689T AT E425701 T1 ATE425701 T1 AT E425701T1
Authority
AT
Austria
Prior art keywords
moving unit
leg
analogical
medical device
arm
Prior art date
Application number
AT05754689T
Other languages
German (de)
Inventor
Mario Manto
Der Linde Richard Van
Piet Lammertse
Original Assignee
Univ Bruxelles
Fcs Control Systems
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Bruxelles, Fcs Control Systems filed Critical Univ Bruxelles
Application granted granted Critical
Publication of ATE425701T1 publication Critical patent/ATE425701T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/22—Ergometry; Measuring muscular strength or the force of a muscular blow
    • A61B5/224—Measuring muscular strength
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1121—Determining geometric values, e.g. centre of rotation or angular range of movement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb using a particular sensing technique
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/389—Electromyography [EMG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6824—Arm or wrist
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6825—Hand
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6828—Leg

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Geometry (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

The present invention is related to a medical device for monitoring limb muscle behaviour in a patient, said limb corresponding to a leg or an arm, said medical device comprising: a moving unit (1) adapted to receive a first part of said leg or arm corresponding to the foot or to the hand (2), said moving unit (1) presenting at least one degree of freedom (11) according to which the moving unit (1) may move; a haptic device (6) adapted to receive a second part of said leg or arm corresponding to the foreleg or the forearm (5) respectively, and to measure in the form of an analogical signal the mechanical response of said second part to a movement of the moving unit (1); a set of electromyographic electrodes (4) able to measure in the form of an analogical signal the electrical activities in the muscle(s) of said leg or arm respectively; an analogical signal acquisition unit (9) able to acquire the analogical signals from the electromyographic electrodes and the haptic device (6) and converting said analogical signals into digital signals; a controller (8) able to process said digital signals and to control the moving unit (1). <IMAGE>
AT05754689T 2004-06-04 2005-06-03 MEDICAL DEVICE FOR MONITORING THE LIMB MUSCLE BEHAVIOR OF PATIENTS ATE425701T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04447136A EP1602330A1 (en) 2004-06-04 2004-06-04 Medical device adapted to the monitoring of limb muscle behaviour in patients

Publications (1)

Publication Number Publication Date
ATE425701T1 true ATE425701T1 (en) 2009-04-15

Family

ID=34933046

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05754689T ATE425701T1 (en) 2004-06-04 2005-06-03 MEDICAL DEVICE FOR MONITORING THE LIMB MUSCLE BEHAVIOR OF PATIENTS

Country Status (7)

Country Link
US (1) US20080262372A1 (en)
EP (2) EP1602330A1 (en)
JP (1) JP2008501376A (en)
AT (1) ATE425701T1 (en)
DE (1) DE602005013374D1 (en)
ES (1) ES2323720T3 (en)
WO (1) WO2005117705A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1759725A1 (en) 2005-08-31 2007-03-07 Université Libre De Bruxelles Electro-biochemical probe for intramuscular and intracerebral analysis
WO2011002546A1 (en) * 2009-07-01 2011-01-06 Medtronic, Inc. Implantable medical device including mechanical stress sensor
CN103222866B (en) * 2013-04-09 2014-12-17 北京航空航天大学 Measuring device for comfortable operation range of human arm
US20150148708A1 (en) * 2013-11-27 2015-05-28 Oregon Health & Science University Biofeedback during assisted movement rehabilitation therapy
CN104522949B (en) * 2015-01-15 2016-01-06 中国科学院苏州生物医学工程技术研究所 A kind of Intelligent bracelet for qualitative assessment disturbances in patients with Parkinson disease motor function
WO2017187660A1 (en) * 2016-04-28 2017-11-02 ボッシュ株式会社 Motion assist device
KR102013854B1 (en) * 2016-09-29 2019-08-23 울산과학기술원 upper limb multi-joint impedance measurement method and apparatus thereof
US11051737B2 (en) * 2017-05-19 2021-07-06 Ricoh Company, Ltd. Biomagnetic measurement method, biomagnetic measuring device, and biomagnetic measuring system
CN112218595A (en) 2018-05-18 2021-01-12 奥瑞斯健康公司 Controller for a robot-enabled remotely operated system
US20230037640A1 (en) * 2019-12-27 2023-02-09 Sony Group Corporation Measurement device and measurement method, and program

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0243413A4 (en) * 1985-10-30 1988-02-01 Jonathan Atkinson Cook Repetitive strain injury assessment.
DE3679655D1 (en) * 1985-12-11 1991-07-11 Niels Meyer DEVICE FOR EXAMINING THE MUSCLE CONTRACTION.
US5050618A (en) * 1990-04-17 1991-09-24 Larsen Lawrence E Method and apparatus for measurement of joint stiffness
US5161533A (en) * 1991-09-19 1992-11-10 Xomed-Treace Inc. Break-apart needle electrode system for monitoring facial EMG
DE4425256A1 (en) * 1994-07-16 1996-01-18 Alfred Dr Med Thilmann Muscular force and limb movement evaluation system
US5513651A (en) * 1994-08-17 1996-05-07 Cusimano; Maryrose Integrated movement analyzing system
US5738636A (en) * 1995-11-20 1998-04-14 Orthologic Corporation Continuous passive motion devices for joints
JPH1015003A (en) * 1996-07-02 1998-01-20 Matsushita Electric Ind Co Ltd Rehabilitation supporting device
US6809462B2 (en) * 2000-04-05 2004-10-26 Sri International Electroactive polymer sensors
US6155993A (en) * 1999-03-31 2000-12-05 Queen's University At Kingston Kinesiological instrument for limb movements
ATE296575T1 (en) * 2000-01-21 2005-06-15 Instrumentarium Corp PRODUCTION METHOD FOR A MEDICAL ELECTRODE
US6589190B2 (en) * 2000-09-06 2003-07-08 The John Hopkins University Quantification of muscle tone
US6599255B2 (en) * 2001-05-31 2003-07-29 Rehabilitation Institute Of Chicago Portable intelligent stretching device

Also Published As

Publication number Publication date
US20080262372A1 (en) 2008-10-23
EP1602330A1 (en) 2005-12-07
WO2005117705A1 (en) 2005-12-15
ES2323720T3 (en) 2009-07-23
DE602005013374D1 (en) 2009-04-30
EP1750582B1 (en) 2009-03-18
JP2008501376A (en) 2008-01-24
EP1750582A1 (en) 2007-02-14

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